To determine if 4505 is a prime number or a composite number, we simply look at the factors for 4505.
If the factors of 4505 are only 4505 and 1, then we know that 4505 is a prime number. Otherwise, 4505 is a composite number.
To explain better, if 4505 is only divisible by 1 and 4505, then it is a prime number, and if 4505 is divisible by more than 4505 and 1, then it is a composite number.
The factors of 4505 are as follows:
1, 5, 17, 53, 85, 265, 901, 4505
Therefore, since 4505 is divisible by more than one and itself, the answer to the
question "Is 4505 prime or composite?" is highlighted in blue below.
composite
Is 4506 prime or composite?
OK. Now you know that 4505 is a composite number. Use our logic above and see if
you can figure out if the next number on our list is prime or composite before you check your answer.
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